Useful tips for everyday
How to print specific lines from a file? Use SED to display specific lines. The powerful sed command provides several ways of printing specific lines.…
How avoid multiple submit in JSP? Javarevisited Avoiding multiple submissions of HTML form or POST data is a common requirement in Java web applications. You…
Do spaces affect Python code? The interpreter/compiler doesn’t care about white spaces. It’s just about readability. You’ll notice that the first one is more readable…
Are salted hashes secure? Consequently, the unique hash produced by adding the salt can protect us against different attack vectors, such as hash table attacks,…
Do you burn more fuel at higher altitude? In the case of gasoline engines, the higher altitude theoretically leads to lower fuel consumption due to…
How do you cross reference text? Inserting a Cross-Reference to Text Select the text you want to be cross-referenced. Assign this text a bookmark name.…
Does factory reset remove developer options? Only the Developer options settings are set back to defaults. The other settings on your device are not affected.…
How can I find my app statistics iOS version etc? 5 Answers. Now you can check application usage by iOS version at https://analytics.itunes.apple.com. Where can…
How do you start a BPM? Starting the BPM Process: 10 Best Practices Don’t try to model how you should work; model how you actually…
What is an ISDN30 line? ISDN30 is a fixed line scalable telephony platform designed to transmit simultaneous digital data transmissions over an existing standard copper…